Racecast

Lysander Duffield

Carnegie Mellon (PA) · Fr · BAY STATEMA D11 · Compare head to head

Athlete rating 110.5 2025 XC season
Best race 133.3 XC
Races 114
Seasons 6 2021 — 2026

RankedNation #5019·NCAA DIII #1645·MID-ATLANTIC #334·UAA #411·PA #309·Team #23 ?

Rating scale ?

Cross Country

2025 XC 110.7

Carnegie Mellon (PA) · Grade Fr

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2025-11-01 Southern Illinois University Edwardsville 8000m 26:19.9 49th · 7th on team 110.4 -0.116 ★CR CSR
2025-10-18 DREAM Park 8000m 26:20.2 89th · 10th on team 107.9 -0.138 ★CR CSR
2025-10-11 Youthtown XC Course 8000m 25:36.4 19th · 3rd on team 109.6 -0.149 ★PR ★CR SR CSR
2025-10-03 Lehigh University - Murray H. Goodman Campus 8000m 26:15.9 155th · 10th on team 108.0 -0.142 ★CR CSR
2025-09-12 Youthtowne 8000m 25:52.4 51st · 13th on team 108.8 -0.149 PR ★CR SR CSR
2025-08-29 Schenley Park 5000m 15:29.6 23rd · 8th on team 119.4 -0.068 ★PR ★CR SR CSR RSR

2024 XC 127.4

Brookline (MA) · Grade 12

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2024-11-23 Bowdoin Park 5000m 16:33.9 30th · 1st on team 130.2 +0.018 ★CR CSR
2024-11-16 Willard Park 5000m 15:59.8 9th · 2nd on team 129.6 -0.017 ★CR CSR
2024-11-09 Northfield Mountain Recreation Center 5000m 16:05.8 4th · 1st on team 132.0 +0.012 ★CR CSR
2024-10-26 Wrentham Development Center 5000m 15:34.31 3rd · 2nd on team 129.8 -0.041 PR ★CR SR CSR
2024-10-17 Larz Anderson Park 4441m 15:25.5 1st · 1st on team 125.5 +0.054
2024-10-13 Cape Cod Fairgrounds 5000m 15:36.78 5th · 2nd on team 125.5 -0.057 SR CSR
2024-10-09 Larz Anderson Park 4441m 14:38.6 2nd · 2nd on team 133.3 +0.054 ★PR ★CR ★R SR CSR RSR
2024-10-01 Larz Anderson Park 4441m 15:16.2 2nd · 2nd on team 126.5 +0.054 SR CSR
2024-09-25 Farm Pond 5000m 17:07 2nd · 2nd on team 123.2 +0.015 ★CR CSR
2024-09-21 Derryfield Park 5000m 16:27.7 9th · 2nd on team 127.0 -0.000 CSR
2024-09-18 Wompatuck State Park 4506m 15:24 4th · 4th on team 118.0 -0.030 SR CSR
2024-09-11 Morses Pond 5000m 16:19 1st · 1st on team 127.5 -0.022 ★CR SR CSR RSR

2023 XC 126.3

Brookline (MA) · Grade 11

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2023-11-18 Willard Park 5000m 16:11.6 18th · 5th on team 128.0 -0.017 CR CSR
2023-11-11 Gardner Municipal Golf Course 5000m 16:30.7 13th · 3rd on team 127.2 -0.004 ★CR CSR
2023-10-28 Wrentham Development Center 5000m 16:21.5 10th · 4th on team 125.4 -0.041 CSR
2023-10-18 Cold Spring Park 5000m 16:29 2nd · 1st on team 124.8 -0.017 ★CR CSR
2023-10-14 Cape Cod Fairgrounds 5000m 15:36.4 6th · 4th on team 127.2 -0.057 PR ★CR SR CSR
2023-10-11 Larz Anderson Park 4441m 16:56.1 10th · 10th on team 115.5 +0.054
2023-10-07 Francis W. Parker Charter Essential School 5000m 16:02.2 4th · 3rd on team 130.6 -0.005 ★CR SR CSR RSR
2023-10-04 Larz Anderson Park 4441m 15:31.6 3rd · 3rd on team 127.8 +0.054 SR CSR
2023-09-23 Bowdoin Park 5000m 16:34.5 15th · 4th on team 128.4 +0.018 CR CSR RSR
2023-09-06 Elm Bank Park 5000m 16:22 1st · 1st on team 128.3 -0.016 ★CR SR CSR RSR

2022 XC 126.2

Brookline (MA) · Grade 10

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2022-11-26 Bowdoin Park 5000m 17:03.1 49th · 2nd on team 126.9 +0.018 CR CSR
2022-11-19 Francis W. Parker Charter Essential School 5000m 16:19.5 27th · 4th on team 129.4 -0.005 CR CSR
2022-10-29 Wrentham Development Center 5000m 15:42.2 6th · 1st on team 129.8 -0.041 PR CR SR CSR
2022-10-19 Larz Anderson Park 4441m 15:03 2nd · 1st on team 130.8 +0.054 PR CR R SR CSR RSR
2022-10-14 Cape Cod Fairgrounds 5000m 16:19.1 1st · 1st on team 124.7 -0.057 PR CR SR CSR
2022-10-08 Francis W. Parker Charter Essential School 5000m 16:58 7th · 2nd on team 124.7 -0.005 CR CSR
2022-09-28 Houghton's Pond 4667m 16:20 6th · 3rd on team 123.6 +0.022 ★PR ★CR SR CSR
2022-09-24 Derryfield Park 5000m 16:23 9th · 1st on team 129.8 -0.000 PR ★CR R SR CSR RSR
2022-09-24 Derryfield Park 5000m 16:23 9th · 1st on team 129.8 -0.000
2022-09-21 Larz Anderson Park 4441m 15:51 1st · 1st on team 122.8 +0.054 PR CR SR CSR
2022-09-14 Larz Anderson Park 4441m 16:17 2nd · 2nd on team 123.0 +0.054 PR CR R SR CSR RSR
2022-09-07 Wompatuck State Park 4506m 15:13 7th · 6th on team 119.7 -0.030 ★PR ★CR SR CSR RSR

2021 XC 117.5

Brookline (MA) · Grade 9

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2021-11-06 Wrentham Development Center 3000m 10:21.8 4th · 2nd on team 117.5 +0.002 ★PR ★CR SR CSR
2021-10-30 Wrentham Developmental Center 3000m 10:49.1 2nd · 2nd on team 112.6 +0.002 PR ★CR SR CSR
2021-10-20 Cold Spring Park 5000m 17:39 15th · 8th on team 120.3 -0.017 CR CSR
2021-10-16 Cape Cod Fairgrounds 5000m 17:20.8 7th · 3rd on team 117.8 -0.057 PR CR SR CSR
2021-10-06 Larz Anderson Park 2494m 9:18 1st · 1st on team 118.8 +0.124 ★PR ★CR SR CSR
2021-09-29 Cutler Park 5000m 17:39 12th · 9th on team 120.3 -0.011 PR ★CR R SR CSR RSR
2021-09-22 Farm Pond 2600m 9:16 1st · 1st on team 116.8 +0.052 ★PR ★CR R SR CSR RSR
2021-09-14 Larz Anderson Park 2494m 9:49 2nd · 2nd on team 116.5 +0.124 PR CR SR CSR
2021-09-09 Morses Pond 3379m 12:14 1st · 1st on team 116.6 +0.024 ★PR ★CR R SR CSR RSR

Track & Field

2026 TF

Carnegie Mellon (PA) · Grade Fr

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2026-03-27 Carnegie Mellon Invitational 3000m 9:14.76 3rd · 1st on team -0.028 ★PR SR

2025 TF 124.1

Brookline (MA) · Grade 12

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2025-06-06 MIAA Meet of Champions 2miles 9:47.9 21st · 3rd on team 124.8 -0.037
2025-05-29 MIAA Division 1 Track & Field Championship 1mile 4:31.84 21st · 4th on team 123.8 -0.037
2025-05-29 MIAA Division 1 Track & Field Championship 2miles 9:25.78 6th · 3rd on team 128.6 -0.037 ★PR SR
2025-05-21 Bay State Conference Championship Meet 1mile 4:28.61 5th · 2nd on team 123.7 -0.051 ★PR SR
2025-05-10 Andover Boosters Invitational 2miles 9:33.01 1st · 1st on team 126.4 -0.047
2025-05-07 Bay State Conf - Tri Meet 4 - at Brookline HS 1mile 4:28.69 2nd · 1st on team 125.2 -0.041 PR SR
2025-04-16 Needham, Brookline, and Walpole 800m 2:04.58 1st · 1st on team 120.5 -0.045 ★PR SR
2025-04-09 Bay State Conference 1 at Natick 1mile 4:34.45 1st · 1st on team 122.7 -0.040 SR
2025-02-22 MIAA Indoor Track & Field Meet of Champions 2miles 9:56.88 21st · 2nd on team 123.4 -0.049
2025-02-12 MIAA Division 1 Indoor Track & Field Championship 2miles 9:53.04 14th · 2nd on team 124.2 -0.049
2025-01-26 MSTCA Coaches Invitational (Large Schools) 2miles 9:27.16 1st · 1st on team 129.8 -0.049 PR SR RSR
2025-01-23 Bay State Conference - Block 5 1000m 2:38.17 1st · 1st on team 122.1 -0.049 ★PR SR
2025-01-09 Bay State Conference - Block #4 2miles 10:00.11 1st · 1st on team 122.7 -0.049 SR RSR
2025-01-02 Bay State Conference - Block#3 1000m 2:40.99 3rd · 2nd on team 120.0 -0.049 PR SR RSR

2024 TF 123.0

Brookline (MA) · Grade 11

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2024-06-01 MIAA Meet of Champions 2miles 9:37.46 24th · 2nd on team 126.6 -0.037
2024-05-26 MIAA Division 1 Track & Field Championship 1mile 4:34.9 20th · 3rd on team 121.3 -0.048
2024-05-26 MIAA Division 1 Track & Field Championship 2miles 9:49.86 27th · 4th on team 122.2 -0.048
2024-05-15 Bay State Conf Championship 2miles 9:27.59 4th · 2nd on team 126.5 -0.051 PR SR
2024-05-11 Andover Boosters Invitational 1mile 4:33.82 16th · 3rd on team 121.9 -0.047
2024-05-04 Weston Twilight - Regis Events 2miles 9:42.55 29th · 2nd on team 123.3 -0.050
2024-05-01 Walpole @ Brookline 800m 2:05.8 3rd · 2nd on team 118.7 -0.043 SR
2024-05-01 Walpole v. Brookline Boys 800m 2:05.8 3rd · 2nd on team 118.6 -0.041
2024-04-24 Brookline @ Wellesley 2miles 10:11.8 4th · 2nd on team 117.8 -0.048
2024-02-24 MIAA Meet of Champions 2miles 9:36.77 6th · 2nd on team 127.5 -0.049
2024-02-15 MIAA Division 1 Indoor Track & Field Championship 2miles 9:43.26 9th · 2nd on team 126.1 -0.049
2024-02-07 Bay State Conf Championship 2miles 9:32.46 1st · 1st on team 128.5 -0.049 PR SR RSR
2024-01-27 MSTCA Coaches Invitational (Large School) 1mile 4:31.01 17th · 3rd on team 123.3 -0.049 PR SR
2024-01-14 MSTCA Northeast Invitational 2miles 9:46.43 5th · 1st on team 125.4 -0.049
2024-01-11 Bay State Conf - Block 4 1000m 2:45.72 7th · 3rd on team 116.7 -0.049 PR SR
2023-12-21 Bay State Conf - Block 2 1mile 4:37.53 5th · 2nd on team 120.5 -0.049 PR SR
2023-12-14 Bay State Conf - Block 1 2miles 9:46.33 1st · 1st on team 125.5 -0.049 SR RSR

2023 TF 121.4

Brookline (MA) · Grade Sophomore

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2023-06-01 Meet results → Men's 2 Mile 9:49.98 30th · 3rd on team ★PR SR
2023-05-27 MIAA Division 1 Outdoor Track & Field Championship 2miles 9:35.24 15th · 3rd on team 125.3 -0.050 PR SR RSR
2023-05-17 BSC Championships 2miles 9:45.05 6th · 2nd on team 124.1 -0.046 PR SR RSR
2023-05-13 Andover Boosters Meet 1mile 4:38.84 1st · 1st on team 120.4 -0.047 PR SR
2023-05-10 Natick v. Brookline 800m 2:05.7 5th · 3rd on team 119.2 -0.041 PR SR
2023-05-06 MSTCA JIM HOAR FRESHMAN-SOPHOMORE INVITATIONAL 2miles 10:00.48 1st · 1st on team 120.8 -0.044
2023-04-26 Wellesley v. Brookline 2miles 9:49.7 1st · 1st on team 122.9 -0.041 PR SR
2023-04-19 BSC Relays 800m 2:07.45 6th · 2nd on team 117.2 -0.044 PR SR
2023-04-12 Brookline v. Newton North 2miles 9:58.5 1st · 1st on team 121.1 -0.043
2023-04-05 Framingham at Brookline 1mile 4:39.3 3rd · 3rd on team 120.9 -0.041 PR SR
2023-02-17 MIAA DI Indoor Track & Field Championships 2miles 9:56.39 14th · 3rd on team 123.4 -0.049
2023-02-08 BSC Championship 2miles 10:09.24 5th · 2nd on team 120.8 -0.049
2023-01-29 MSTCA Coaches Invitational - Large School 2miles 9:55.45 16th · 2nd on team 123.6 -0.049
2023-01-26 BSC Meet #5 1mile 4:41.1 3rd · 2nd on team 119.0 -0.049 PR SR
2023-01-12 BSC Meet #4 1mile 4:43.33 3rd · 1st on team 118.1 -0.049
2023-01-07 MSTCA Freshman Sophomore Championships Large School 2miles 9:53.8 1st · 1st on team 123.9 -0.049 PR SR RSR
2022-12-22 BSC Meet #2 2miles 9:59.35 1st · 1st on team 123.6 -0.049 PR SR RSR
2022-12-15 BSC Meet #1 1mile 4:41.47 5th · 1st on team 119.5 -0.049 PR SR RSR

2022 TF 115.5

Brookline (MA) · Grade 9

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2022-05-21 MSTCA South Shore Twilight Invitational 1mile 4:45.24 2nd · 2nd on team 116.8 -0.055 PR SR
2022-05-18 Meet results → Men's 2 Mile 10:09.52 8th · 4th on team PR SR
2022-05-11 Brookline v. Natick 2miles 10:15.2 1st · 1st on team 119.0 -0.040
2022-05-04 Walpole v. Brookline 1mile 4:46.4 6th · 5th on team 117.7 -0.041 PR SR
2022-04-27 Brookline v. Wellesley 2miles 10:13.1 3rd · 2nd on team 119.4 -0.041 PR SR
2022-04-13 Brookline v. Newton North 1mile 4:50.6 6th · 5th on team 116.4 -0.041 PR SR
2022-04-08 Brookline v. Framingham 2miles 10:16.6 1st · 1st on team 119.5 -0.033 PR SR RSR
2022-02-15 MSTCA Rising Champs 2miles 10:34.63 3rd · 3rd on team 116.7 -0.049
2022-02-12 MSTCA Last Chance 1mile 5:00.05 52nd · 6th on team 112.2 -0.049 PR SR
2022-02-09 BSC Championship 2miles 10:47.45 8th · 3rd on team 114.4 -0.049
2022-01-27 BSC #6 2miles 10:56.45 6th · 3rd on team 112.8 -0.049
2022-01-25 BSC #5 1mile 5:01.34 14th · 5th on team 111.7 -0.049 PR SR
2022-01-09 MSTCA Auerbach FR-SOPH Large School Meet 2miles 10:46.66 7th · 1st on team 114.5 -0.049
2021-12-23 BSC #2 2miles 10:34.16 5th · 1st on team 117.0 -0.057 PR SR RSR
2021-12-16 BSC #1 1mile 5:09.22 15th · 3rd on team 109.5 -0.049 PR SR RSR